Intergraph TDZ-400 Deskside, Setup And Maintenance Manual

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20 Chapter 2 - Configuring the System
Check the Synchronize Buffer Swap to Vertical Sync check box (the
default) to make the GL display driver wait for a vertical retrace of the
monitor to occur before switching the displayed buffer. Clear the
check box to make the GL display driver switch the displayed buffer
without waiting. Select OK to return to the Video Configuration
dialog.
11. Select Color Calibration to display the Color Calibration dialog and
set the contrast and gamma correction value(s).
12. Select the screen to modify, if applicable.
13. Move the Contrast scroll bar to set the contrast value. The default
contrast value is 100%.
14. Select a Gamma Correction option, and choose the value or specify a
gamma correction file.
15. If you selected Gamma File, select Test to verify the effect of the
specified gamma correction file. The system displays a color
reference graphic for 5 seconds.